We use angular size versus redshift data for galaxy clusters provided by Bonamente and collaborators to place constraints on model parameters of constant and time-evolving dark energy cosmological models. These constraints ...

As a nation, Americans are underprepared for disasters. Part of this problem stems from our inability to define the threats we face and from our inability to fully and properly define preparedness. In this paper, I propose ...

The 638 white-face feeder lambs used in these tests were received October 18, 1961, at the Zuni Indian Reservation south of Gallup, N.M. Average purchase weight was 71.2 lbs. per head. They arrived in Garden City, October ...

The 600 head of Rambouillet wether feeder lambs used in these tests were received at Menard, Texas, October 10, 1960. They were sorted from 1100 wether lambs raised by Page Brothers of El Dorado, Texas. Average purchase ...

The objectives of this study were to determine exercise intensity of common gardening tasks in older adults and to investigate if older gardeners meet the physical activity (PA) recommendations (intensity and time) through ...